Replaced a few unnecessary wxString(someConstWxString) with someConstWxString

Decoupled the autorevision part from the rest of ConfigManager.The SDK still has to be re-linked to reflect revision number changes, unluckily.However, the compiler now only has to parse 575 bytes and two includes instead of 35,500 bytes and a dozen includes every time.

Default code is properly saved now.

Added new SDK event PROJECT_TARGETS_MODIFIED, fired whenever a target is added, deleted or modified, or when the order of targets is changed.The event is caught by the compiler plugin to update the toolbar target list.

Merged ym_gdb branch to trunk.

Fixed loading abbreviations

Fixed "Project->Build options" window which was broken since last branch merging